/ Flights / Cape Air / 9K5601

9K5601 Flight Status Cape Air: Nantucket to Boston (KAP5601)

9K 5601 Nantucket to Boston Flight Status

Cape Air Flight 9K5601 from Nantucket Memorial Airport ACK to Boston Logan International Airport BOS is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on December 7th, 2025.
Check the table below for 9K5601's most recent flight history:

9K 5601 Flight Status & Schedule

Date Departure Arrival Status
Dec 07 12:15 11:38
Unknown
 Track >
Dec 07 10:24 11:24
En-Route
 Track >
Jun 08 17:55 18:32
Landed Late
 Track >
< All ACK Departures All BOS Arrivals >

Cape Air 9K 5601 Nantucket to Boston Flight Information

Cape Air Flight 9K5601 connects Nantucket, United States to Boston, United States, taking off from Nantucket Memorial Airport ACK and landing at Boston Logan International Airport BOS.

How long is the 9K5601 flight from Nantucket to Boston?

The average flight time from Nantucket to Boston is 37 minutes. The flight distance is 146 km / 91 miles and the average flight speed is 180 km/h / 112 mph.

What is the On-Time Performance (OTP) of Cape Air Flight 9K5601 Nantucket to Boston?

The Airportia On-Time Performance Rating for Cape Air Flight 9K5601 is 4.6/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight 9K5601 arriving at?

Flight 9K5601 arrives at Boston Logan International Airport (BOS) Terminal B.

When was the latest 9K5601 flight?

The latest flight took off on Sunday, December 7th, 2025 with the flight status being Unknown on 11:38.

How else can the flight 9K5601 be referenced as?

This Cape Air flight can also be referenced as KAP5601, 9K 5601, KAP 5601.

How often is flight 9K5601 delayed?

On average, 33% of all 9K5601 flights are delayed. The average delay is 64 minutes.

Can I get compensation for my delayed or cancelled 9K5601 flight or baggage issues?

If your 9K5601 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.

See our 9K5601 Flight Tracker above for more details.

9K5601 and Nantucket ACK to Boston BOS Flights

Other flights departing from Nantucket ACK: 9K5141, TJ874, TJ235, TJ874

Other flights arriving at Boston BOS: AA3600, G4574, 9K5141, 9K5601

All flights connecting Nantucket ACK to Boston BOS.

9K5601 Cape Air Flight: Nantucket to Boston Route Map

9K5601 Cape Air Flight Map: Nantucket to Boston
Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
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Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.